Meaning of the LEDs
The TC Bar has several LEDs that display the current audio and video settings, as well as the current connection status.
LED ring
The LED ring integrated around the camera lens shows different status information about the current microphone, camera and speaker settings. Depending on the application, the interactions are represented using a certain LED display.
The LED ring is divided into three areas:

| 1 | LED display for camera settings |
| 2 | LED display for audio settings (microphone) |
| 3 | LED display for audio settings (speaker volume) |
Side LEDs
The side LEDs show the status of the wireless connections, such as Bluetooth.

| 1 | LED display for Wi-Fi connections |
| 2 | LED display for Bluetooth® connections |
